style.css

* {
  padding: 0;
  margin: 0;
  box-sizing: border-box;
}
body {
  background-color: #000000;
}
.wrapper {
  border: 1px solid #ffffff;
  height: 300px;
  width: 300px;
  position: absolute;
  margin: auto;
  left: 0;
  right: 0;
  top: 0;
  bottom: 0;
}
.container {
  height: 100%;
  width: 100%;
  display: flex;
  justify-content: center;
  align-items: center;
  perspective: 800px;
  perspective-origin: 50%;
}
.image-cube {
  width: 300px;
  height: 300px;
  transform-style: preserve-3d;
  position: relative;
  transition: 2s;
}
.image-cube div {
  height: 300px;
  width: 300px;
  position: absolute;
}
img {
  width: 100%;
  transform: translateZ(0);
}
.front {
  transform: translateZ(150px);
}
.right {
  transform: rotateY(-270deg) translateX(150px);
  transform-origin: 100% 0;
}
.back {
  transform: translateZ(-150px) rotateY(180deg);
}
.left {
  transform: rotateY(270deg) translateX(-150px);
  transform-origin: 0 50%;
}
.btns {
  margin-top: 80px;
  display: flex;
  justify-content: space-between;
}
.btns button {
  background-color: transparent;
  color: #ffffff;
  border: 3px solid #ffffff;
  padding: 8px 40px;
  border-radius: 30px;
  font-size: 20px;
  cursor: pointer;
}Enter